LA COSTA RING SIZE GUIDE

This is a detailed guide to the La Costa ring road.

If you need help finding your ring size, simply visit our ring size finder page and follow the steps indicated.

Inner diameter (mm)	Inner diameter (in)	Ring size Spain / Italy	Ring size USA / Canada	Ring size France / Germany	Ring size Australia / UK
15.6 mm	0.62 in	10	5	50	JL
16.6 mm	0.64 in	12	6	52	L - N
17.3 mm	0.68 in	14	7	54	O - P
18.1 mm	0.70 in	16	8	56	Q - R
19.0 mm	0.74 in	18	9	58	ST
19.7 mm	0.76 in	20	10	60	TV